Then there appeared the goddess of fortune, Ramā, who is absolutely dedicated to being enjoyed by the Supreme Personality of Godhead. She appeared like electricity, surpassing the lightning that might illuminate a marble mountain.
Srimad Bhagavata Purana
श्रीमद्भागवतमहापुराणम्
मूल श्लोकः
ततश्चाविरभूत्साक्षाच्छ्री रमा भगवत्परा । रञ्जयन्ती दिशः कान्त्या विद्युत्सौदामनी यथा
tataścāvirabhūtsākṣācchrī ramā bhagavatparā | rañjayantī diśaḥ kāntyā vidyutsaudāmanī yathā
SB 8.8.8